1Z0-1151-25 Question 115
Single answerYour organization runs its primary application stack in Google Cloud and wants to adopt Oracle Database@Google Cloud for enterprise-grade database capabilities. You need secure, low-latency connectivity between Google Cloud and Oracle Cloud Infrastructure, minimal egress costs, and a streamlined management console integrated with Google Cloud. Which solution best meets these requirements?
- A
Deploy Oracle Database on standard Google Compute Engine (GCE) virtual machines with external IP addresses, connecting through the internet.
- B
Leverage Oracle Database@Google Cloud with a private cross-cloud interconnect, enabling low-latency connectivity and no additional egress fees for Oracle Database traffic.
- C
Install Oracle Database on an on-premises server and tunnel requests through a VPN from your Google Cloud environment.
- D
Use public endpoints in Oracle Cloud Infrastructure to connect from Google Cloud to Oracle Database over HTTPS.
Show answer and explanation
Correct answer: B
Explanation
Oracle Database@Google Cloud is designed to provide secure, high-performance connectivity between Google Cloud and Oracle Cloud Infrastructure. Through a private interconnect, it reduces latency and ensures no extra egress charges for database traffic. It also integrates management capabilities within the Google Cloud console, simplifying operations. Refer to official Oracle and Google Cloud documentation for further best practices on deploying and managing Oracle Database@Google Cloud.
- A. Incorrect.
Option 1 is incorrect. Deploying Oracle Database directly on GCE VMs using external IP addresses relies on internet-based connectivity, which can incur higher latency and is not the integrated Oracle Database@Google Cloud solution.
- B. Correct.
Option 2 is correct. Oracle Database@Google Cloud uses a private, cross-cloud interconnect between Google Cloud and Oracle Cloud Infrastructure, ensuring low-latency and secure connectivity. It also eliminates additional egress charges for Oracle Database traffic and offers management through the Google Cloud console.
- C. Incorrect.
Option 3 is incorrect. Hosting Oracle Database on-premises and tunneling requests via VPN does not leverage Oracle Database@Google Cloud architecture and may introduce unnecessary latency and administrative complexity.
- D. Incorrect.
Option 4 is incorrect. Using public endpoints on OCI for database access is less secure and may incur egress costs. It also does not provide the dedicated, low-latency interconnect available through Oracle Database@Google Cloud.